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TC74VHCV244FK - Octal Schmitt Bus Buffer

Download the TC74VHCV244FK datasheet PDF. This datasheet also covers the TC74VHCV240FK variant, as both devices belong to the same octal schmitt bus buffer family and are provided as variant models within a single manufacturer datasheet.

Key Features

  • High speed: tpd = 3.9 ns (typ. ) at VCC = 5 V.
  • Low power dissipation: ICC = 2 μA (max) at Ta = 25°C.
  • Wide operating voltage range: VCC (opr) = 1.8 V to 5.5 V.
  • Ouput current: |IOH|/IOL = 16 mA (min) (VCC = 4.5 V).
  • Available in VSSOP (US).
  • Power-down protection provided on all inputs and outputs.
  • Pin and function compatible with the 74 series (74AC/VHC/HC/F/ALS/LS etc. ) 240/244 type © 2019 1 Toshiba Electronic Devices & Storage Corporation Start of commercial.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (TC74VHCV240FK-Toshiba.pdf) that lists specifications for multiple related part numbers.

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Other Datasheets by Toshiba

Part Number Description
TC74VHCV240FK Octal Schmitt Bus Buffer
TC74VHCV245FK Octal Schmitt Bus Transceiver
TC74VHCV07FK Hex Schmitt Buffer
TC74VHCV14FK Hex Schmitt Inverter
TC74VHCV17FK Hex Schmitt Buffer

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
TC74VHCV240,244FK TOSHIBA CMOS Digital Integrated Circuit Silicon Monolithic TC74VHCV240FK TC74VHCV244FK Octal Schmitt Bus Buffer TC74VHCV240FK Inverted, 3-State Outputs TC74VHCV244FK Non-Inverted, 3-State Outputs TC74VHCV240FK, TC74VHCV244FK The TC74VHCV240 and 244FK are advanced high speed CMOS OCTAL BUS BUFFERs fabricated with silicon gate CMOS technology. They achieve the high speed operation similar to equivalent Bipolar Schottky TTL while maintaining the CMOS low power dissipation. The 74VHCV240FK is an inverting 3-state buffer having two active-low output enables. The TC74VHCV244FK is a non-inverting 3-state buffer, and has two active-low output enables. Weight Input pin have hysteresis between the positive-going and negative-going VSSOP20-P-0030-0.50 : 0.03 g ( typ.